Help for Image picker component

MIT App Inventor Help
1

How can I set the Image Picker to select only 1 image per button click? I'm making an app to scan qr code from images from the gallery in Android Redmi 4

2

Hello Devanshu

That is exactly what the Image Picker already does - displays available images, loads one image as selected by the User. :thinking:

3

image
image1008Ă—106 12.7 KB

What I want to do is that to set the limit that after the user selects only 1 image & the gallery is closed and then the after selection event is run. Basically after selecting 1 image the user can't select other images... Is it what are you also trying to say?

4

https://puravidaapps.com/snippets.php#2imagepicker

5

I'll try this method and let you know @Anke. Well how do you'll become a Power User?

6

If your presence and expertise gets recognised by the Power Users and MIT, and an extra Power User is needed, you will be nominated. If everyone thinks you would be a genuine asset, you then get invited by MIT to join us. After approx one week, your membership is confirmed by your hair going gray.

1 Like
7

Thanks for the info! :slightly_smiling_face:

8

Actually both the methods worked! @Anke and @ChrisWard. I'm in dilemma to use which one :sweat_smile:.....Both are equally good.